configure.ac

   1 dnl -*- mode: m4 -*-
   2 AC_PREREQ([2.63])
   3
   4 m4_define([dbus_major_version], [1])
   5 m4_define([dbus_minor_version], [4])
   6 m4_define([dbus_micro_version], [7])
   7 m4_define([dbus_version],
   8           [dbus_major_version.dbus_minor_version.dbus_micro_version])
   9 AC_INIT(dbus, [dbus_version])
  10
  11 AC_CANONICAL_HOST
  12 AC_LIBTOOL_WIN32_DLL
  13 AC_LIBTOOL_RC
  14
  15 AC_CONFIG_MACRO_DIR([m4])
  16
  17 AM_INIT_AUTOMAKE([1.10 tar-ustar -Wno-portability])
  18 AM_CONFIG_HEADER(config.h)
  19
  20 # Honor aclocal flags
  21 ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
  22
  23 GETTEXT_PACKAGE=dbus-1
  24 AC_SUBST(GETTEXT_PACKAGE)
  25 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[The name of the gettext domain])
  26
  27  ## must come before we use the $USE_MAINTAINER_MODE variable later
  28 AM_MAINTAINER_MODE
  29
  30 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
  31
  32 AC_DEFINE_UNQUOTED(DBUS_DAEMON_NAME,"dbus-daemon",[Name of executable])
  33
  34 # libtool versioning - this applies to libdbus
  35 #
  36 # See http://sources.redhat.com/autobook/autobook/autobook_91.html#SEC91 for details
  37 #
  38
  39 ## increment if the interface has additions, changes, removals.
  40 LT_CURRENT=8
  41
  42 ## increment any time the source changes; set to
  43 ##  0 if you increment CURRENT
  44 LT_REVISION=4
  45
  46 ## increment if any interfaces have been added; set to 0
  47 ## if any interfaces have been changed or removed. removal has
  48 ## precedence over adding, so set to 0 if both happened.
  49 LT_AGE=5
  50
  51 AC_SUBST(LT_CURRENT)
  52 AC_SUBST(LT_REVISION)
  53 AC_SUBST(LT_AGE)
  54
  55 DBUS_MAJOR_VERSION=dbus_major_version
  56 DBUS_MINOR_VERSION=dbus_minor_version
  57 DBUS_MICRO_VERSION=dbus_micro_version
  58 DBUS_VERSION=dbus_major_version.dbus_minor_version.dbus_micro_version
  59
  60 AC_SUBST(DBUS_MAJOR_VERSION)
  61 AC_SUBST(DBUS_MINOR_VERSION)
  62 AC_SUBST(DBUS_MICRO_VERSION)
  63 AC_SUBST(DBUS_VERSION)
  64
  65 AC_PROG_CC
  66 AM_PROG_CC_C_O
  67 AC_PROG_CXX
  68 AC_USE_SYSTEM_EXTENSIONS
  69 AC_ISC_POSIX
  70 AC_HEADER_STDC
  71 AC_C_INLINE
  72 AM_PROG_LIBTOOL
  73 AC_PROG_MKDIR_P
  74 COMPILER_COVERAGE
  75 COMPILER_OPTIMISATIONS
  76
  77 # Set some internal variables depending on the platform for later use.
  78 dbus_win=no
  79 dbus_cygwin=no
  80 dbus_unix=no
  81 case "${host}" in
  82     *-mingw32ce*)
  83         dbus_win=yes
  84         dbus_wince=yes
  85         ;;
  86     *-mingw32*)
  87         dbus_win=yes
  88         ;;
  89     *-cygwin*)
  90         dbus_cygwin=yes
  91         dbus_unix=yes
  92         ;;
  93     *)
  94         dbus_unix=yes
  95        ;;
  96 esac
  97
  98 # Special defines for certain platforms
  99 if test "$dbus_win" = yes; then
 100     AC_DEFINE(DBUS_WIN,1,[Defined if we run on a W32 API based system])
 101     BUILD_TIMESTAMP=`date --iso-8601=minutes`
 102     AC_SUBST(BUILD_TIMESTAMP)
 103     # Assume DBUS_VERSION is always three numbers
 104     BUILD_FILEVERSION=`echo "$DBUS_VERSION" | sed -e 's/\./,/g'`,0
 105     AC_SUBST(BUILD_FILEVERSION)
 106     AC_CHECK_TOOL(WINDRES, windres, no)
 107     if test "$WINDRES" = no; then
 108       AC_MSG_ERROR([*** Could not find an implementation of windres in your PATH.])
 109     fi
 110     if test "$dbus_wince" = yes; then
 111       AC_DEFINE(DBUS_WINCE,1,[Defined if we run on a W32 CE API based system])
 112       AC_DEFINE(_WIN32_WCE, 0x0502, [Defined to get newer W32 CE APIs])
 113     fi
 114 else
 115     AC_DEFINE(DBUS_UNIX,1,[Defined if we run on a Unix-based system])
 116 fi
 117 if test "$dbus_cygwin" = yes; then
 118     AC_DEFINE(DBUS_CYGWIN,1,[Defined if we run on a cygwin API based system])
 119 fi
 120
 121 AM_CONDITIONAL(DBUS_WIN, test "$dbus_win" = yes)
 122 AM_CONDITIONAL(DBUS_WINCE, test "$dbus_wince" = yes)
 123 AM_CONDITIONAL(DBUS_UNIX, test "$dbus_unix" = yes)
 124 AM_CONDITIONAL(DBUS_CYGWIN, test "$dbus_cygwin" = yes)
 125
 126 AC_ARG_ENABLE(tests, AS_HELP_STRING([--enable-tests],[enable unit test code in the library and binaries]),enable_tests=$enableval,enable_tests=$USE_MAINTAINER_MODE)
 127 AC_ARG_ENABLE(ansi, AS_HELP_STRING([--enable-ansi],[enable -ansi -pedantic gcc flags]),enable_ansi=$enableval,enable_ansi=no)
 128 AC_ARG_ENABLE(verbose-mode, AS_HELP_STRING([--enable-verbose-mode],[support verbose debug mode]),enable_verbose_mode=$enableval,enable_verbose_mode=$USE_MAINTAINER_MODE)
 129 AC_ARG_ENABLE(asserts, AS_HELP_STRING([--enable-asserts],[include assertion checks]),enable_asserts=$enableval,enable_asserts=$USE_MAINTAINER_MODE)
 130 AC_ARG_ENABLE(checks, AS_HELP_STRING([--enable-checks],[include sanity checks on public API]),enable_checks=$enableval,enable_checks=yes)
 131 AC_ARG_ENABLE(xml-docs, AS_HELP_STRING([--enable-xml-docs],[build XML documentation (requires xmlto)]),enable_xml_docs=$enableval,enable_xml_docs=auto)
 132 AC_ARG_ENABLE(doxygen-docs, AS_HELP_STRING([--enable-doxygen-docs],[build DOXYGEN documentation (requires Doxygen)]),enable_doxygen_docs=$enableval,enable_doxygen_docs=auto)
 133 AC_ARG_ENABLE(abstract-sockets, AS_HELP_STRING([--enable-abstract-sockets],[use abstract socket namespace (linux only)]),enable_abstract_sockets=$enableval,enable_abstract_sockets=auto)
 134 AC_ARG_ENABLE(selinux, AS_HELP_STRING([--enable-selinux],[build with SELinux support]),enable_selinux=$enableval,enable_selinux=auto)
 135 AC_ARG_ENABLE(libaudit,AS_HELP_STRING([--enable-libaudit],[build audit daemon support for SELinux]),enable_libaudit=$enableval,enable_libaudit=auto)
 136 AC_ARG_ENABLE(dnotify, AS_HELP_STRING([--enable-dnotify],[build with dnotify support (linux only)]),enable_dnotify=$enableval,enable_dnotify=auto)
 137 AC_ARG_ENABLE(inotify, AS_HELP_STRING([--enable-inotify],[build with inotify support (linux only)]),enable_inotify=$enableval,enable_inotify=auto)
 138 AC_ARG_ENABLE(kqueue, AS_HELP_STRING([--enable-kqueue],[build with kqueue support]),enable_kqueue=$enableval,enable_kqueue=auto)
 139 AC_ARG_ENABLE(console-owner-file, AS_HELP_STRING([--enable-console-owner-file],[enable console owner file]),enable_console_owner_file=$enableval,enable_console_owner_file=auto)
 140 AC_ARG_ENABLE(userdb-cache, AS_HELP_STRING([--enable-userdb-cache],[build with userdb-cache support]),enable_userdb_cache=$enableval,enable_userdb_cache=yes)
 141 AC_ARG_ENABLE(launchd, AS_HELP_STRING([--enable-launchd],[build with launchd auto-launch support]),enable_launchd=$enableval,enable_launchd=auto)
 142
 143 AC_ARG_WITH(xml, AS_HELP_STRING([--with-xml=[libxml/expat]],[XML library to use (libxml may be named libxml2 on some systems)]))
 144 AC_ARG_WITH(init-scripts, AS_HELP_STRING([--with-init-scripts=[redhat]],[Style of init scripts to install]))
 145 AC_ARG_WITH(session-socket-dir, AS_HELP_STRING([--with-session-socket-dir=[dirname]],[Where to put sockets for the per-login-session message bus]))
 146 AC_ARG_WITH(test-socket-dir, AS_HELP_STRING([--with-test-socket-dir=[dirname]],[Where to put sockets for make check]))
 147 AC_ARG_WITH(system-pid-file, AS_HELP_STRING([--with-system-pid-file=[pidfile]],[PID file for systemwide daemon]))
 148 AC_ARG_WITH(system-socket, AS_HELP_STRING([--with-system-socket=[filename]],[UNIX domain socket for systemwide daemon]))
 149 AC_ARG_WITH(console-auth-dir, AS_HELP_STRING([--with-console-auth-dir=[dirname]],[directory to check for console ownerhip]))
 150 AC_ARG_WITH(console-owner-file, AS_HELP_STRING([--with-console-owner-file=[filename]],[file whose owner determines current console owner]))
 151 AC_ARG_WITH(launchd-agent-dir, AS_HELP_STRING([--with-launchd-agent-dir=[dirname]],[directory to put the launchd agent (default: /Library/LaunchAgents)]))
 152 AC_ARG_WITH(dbus_user, AS_HELP_STRING([--with-dbus-user=<user>],[User for running the DBUS daemon (messagebus)]))
 153 AC_ARG_WITH(dbus_daemondir, AS_HELP_STRING([--with-dbus-daemondir=[dirname]],[Directory for installing the DBUS daemon]))
 154
 155 dnl DBUS_BUILD_TESTS controls unit tests built in to .c files
 156 dnl and also some stuff in the test/ subdir
 157 AM_CONDITIONAL(DBUS_BUILD_TESTS, test x$enable_tests = xyes)
 158 if test x$enable_tests = xyes; then
 159     AC_DEFINE(DBUS_BUILD_TESTS,1,[Build test code])
 160 fi
 161
 162 if test x$enable_verbose_mode = xyes; then
 163     AC_DEFINE(DBUS_ENABLE_VERBOSE_MODE,1,[Support a verbose mode])
 164 fi
 165
 166 if test x$enable_asserts = xno; then
 167     AC_DEFINE(DBUS_DISABLE_ASSERT,1,[Disable assertion checking])
 168     AC_DEFINE(G_DISABLE_ASSERT,1,[Disable GLib assertion macros])
 169     R_DYNAMIC_LDFLAG=""
 170 else
 171     # -rdynamic is needed for glibc's backtrace_symbols to work.
 172     # No clue how much overhead this adds, but it's useful
 173     # to do this on any assertion failure,
 174     # so for now it's enabled anytime asserts are (currently not
 175     # in production builds).
 176
 177     # To get -rdynamic you pass -export-dynamic to libtool.
 178     AC_DEFINE(DBUS_BUILT_R_DYNAMIC,1,[whether -export-dynamic was passed to libtool])
 179     R_DYNAMIC_LDFLAG=-export-dynamic
 180 fi
 181 AC_SUBST(R_DYNAMIC_LDFLAG)
 182
 183 if test x$enable_checks = xno; then
 184     AC_DEFINE(DBUS_DISABLE_CHECKS,1,[Disable public API sanity checking])
 185     AC_DEFINE(G_DISABLE_CHECKS,1,[Disable GLib public API sanity checking])
 186 fi
 187
 188 if test x$enable_userdb_cache = xyes; then
 189     AC_DEFINE(DBUS_ENABLE_USERDB_CACHE,1,[Build with caching of user data])
 190 fi
 191
 192 if test x$enable_compiler_coverage = xyes; then
 193      ## so that config.h changes when you toggle gcov support
 194      AC_DEFINE_UNQUOTED(DBUS_GCOV_ENABLED, 1, [Defined if gcov is enabled to force a rebuild due to config.h changing])
 195 fi
 196
 197 # glibc21.m4 serial 3
 198 dnl Copyright (C) 2000-2002, 2004 Free Software Foundation, Inc.
 199 dnl This file is free software; the Free Software Foundation
 200 dnl gives unlimited permission to copy and/or distribute it,
 201 dnl with or without modifications, as long as this notice is preserved.
 202
 203 # Test for the GNU C Library, version 2.1 or newer.
 204 # From Bruno Haible.
 205
 206 AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
 207   ac_cv_gnu_library_2_1,
 208   [AC_EGREP_CPP([Lucky GNU user],
 209     [
 210 #include <features.h>
 211 #ifdef __GNU_LIBRARY__
 212  #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
 213   Lucky GNU user
 214  #endif
 215 #endif
 216     ],
 217     ac_cv_gnu_library_2_1=yes,
 218     ac_cv_gnu_library_2_1=no)
 219   ]
 220 )
 221
 222 #### Integer sizes
 223
 224 AC_CHECK_SIZEOF(char)
 225 AC_CHECK_SIZEOF(short)
 226 AC_CHECK_SIZEOF(long)
 227 AC_CHECK_SIZEOF(int)
 228 AC_CHECK_SIZEOF(void *)
 229 AC_CHECK_SIZEOF(long long)
 230 AC_CHECK_SIZEOF(__int64)
 231
 232 ### See what our 64 bit type is called
 233 AC_MSG_CHECKING([64-bit integer type])
 234
 235 case 8 in
 236 $ac_cv_sizeof_int)
 237   dbusint64=int
 238   dbusint64_constant='(val)'
 239   dbusuint64_constant='(val)'
 240   dbusint64_printf_modifier='""'
 241   ;;
 242 $ac_cv_sizeof_long)
 243   dbusint64=long
 244   dbusint64_constant='(val##L)'
 245   dbusuint64_constant='(val##UL)'
 246   dbusint64_printf_modifier='"l"'
 247   ;;
 248 $ac_cv_sizeof_long_long)
 249   dbusint64='long long'
 250   dbusint64_constant='(val##LL)'
 251   dbusuint64_constant='(val##ULL)'
 252   # Ideally we discover what the format is, but this is
 253   # only used in verbose mode, so eh...
 254   if test x"$ac_cv_gnu_library_2_1" = xyes; then
 255     dbusint64_printf_modifier='"ll"'
 256   fi
 257   ;;
 258 $ac_cv_sizeof___int64)
 259   dbusint64=__int64
 260   dbusint64_constant='(val##i64)'
 261   dbusuint64_constant='(val##ui64)'
 262   # See above case
 263   if test x"$ac_cv_gnu_library_2_1" = xyes; then
 264     dbusint64_printf_modifier='"ll"'
 265   fi
 266   ;;
 267 esac
 268
 269 if test -z "$dbusint64" ; then
 270         DBUS_INT64_TYPE="no_int64_type_detected"
 271         DBUS_HAVE_INT64=0
 272         DBUS_INT64_CONSTANT=
 273         DBUS_UINT64_CONSTANT=
 274         AC_MSG_RESULT([none found])
 275 else
 276         DBUS_INT64_TYPE="$dbusint64"
 277         DBUS_HAVE_INT64=1
 278         DBUS_INT64_CONSTANT="$dbusint64_constant"
 279         DBUS_UINT64_CONSTANT="$dbusuint64_constant"
 280         if test x"$dbusint64_printf_modifier" != x; then
 281                 AC_DEFINE_UNQUOTED(DBUS_INT64_PRINTF_MODIFIER, [$dbusint64_printf_modifier], [Define to printf modifier for 64 bit integer type])
 282         fi
 283         AC_MSG_RESULT($DBUS_INT64_TYPE)
 284 fi
 285
 286 AC_SUBST(DBUS_INT64_TYPE)
 287 AC_SUBST(DBUS_INT64_CONSTANT)
 288 AC_SUBST(DBUS_UINT64_CONSTANT)
 289 AC_SUBST(DBUS_HAVE_INT64)
 290
 291 ### see what 32-bit int is called
 292 AC_MSG_CHECKING([32-bit integer type])
 293
 294 case 4 in
 295 $ac_cv_sizeof_short)
 296   dbusint32=short
 297   ;;
 298 $ac_cv_sizeof_int)
 299   dbusint32=int
 300   ;;
 301 $ac_cv_sizeof_long)
 302   dbusint32=long
 303   ;;
 304 esac
 305
 306 if test -z "$dbusint32" ; then
 307         DBUS_INT32_TYPE="no_int32_type_detected"
 308         AC_MSG_ERROR([No 32-bit integer type found])
 309 else
 310         DBUS_INT32_TYPE="$dbusint32"
 311         AC_MSG_RESULT($DBUS_INT32_TYPE)
 312 fi
 313
 314 AC_SUBST(DBUS_INT32_TYPE)
 315
 316 ### see what 16-bit int is called
 317 AC_MSG_CHECKING([16-bit integer type])
 318
 319 case 2 in
 320 $ac_cv_sizeof_short)
 321   dbusint16=short
 322   ;;
 323 $ac_cv_sizeof_int)
 324   dbusint16=int
 325   ;;
 326 esac
 327
 328 if test -z "$dbusint16" ; then
 329         DBUS_INT16_TYPE="no_int16_type_detected"
 330         AC_MSG_ERROR([No 16-bit integer type found])
 331 else
 332         DBUS_INT16_TYPE="$dbusint16"
 333         AC_MSG_RESULT($DBUS_INT16_TYPE)
 334 fi
 335
 336 AC_SUBST(DBUS_INT16_TYPE)
 337
 338 ## byte order
 339 case $host_os in
 340         darwin*)
 341                 # check at compile-time, so that it is possible to build universal
 342                 # (with multiple architectures at once on the compile line)
 343                 AH_VERBATIM([WORDS_BIGENDIAN_DARWIN], [
 344                         /* Use the compiler-provided endianness defines to allow universal compiling. */
 345                         #if defined(__BIG_ENDIAN__)
 346                         #define WORDS_BIGENDIAN 1
 347                         #endif
 348                 ])
 349                 ;;
 350         *)
 351                 AC_C_BIGENDIAN
 352                 ;;
 353 esac
 354
 355 dnl **********************************
 356 dnl *** va_copy checks (from GLib) ***
 357 dnl **********************************
 358 dnl we currently check for all three va_copy possibilities, so we get
 359 dnl all results in config.log for bug reports.
 360 AC_CACHE_CHECK([for an implementation of va_copy()],dbus_cv_va_copy,[
 361         AC_LINK_IFELSE([#include <stdarg.h>
 362 #include <stdlib.h>
 363         static void f (int i, ...) {
 364         va_list args1, args2;
 365         va_start (args1, i);
 366         va_copy (args2, args1);
 367         if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
 368           exit (1);
 369         va_end (args1); va_end (args2);
 370         }
 371         int main() {
 372           f (0, 42);
 373           return 0;
 374         }],
 375         [dbus_cv_va_copy=yes],
 376         [dbus_cv_va_copy=no])
 377 ])
 378 AC_CACHE_CHECK([for an implementation of __va_copy()],dbus_cv___va_copy,[
 379         AC_LINK_IFELSE([#include <stdarg.h>
 380 #include <stdlib.h>
 381         static void f (int i, ...) {
 382         va_list args1, args2;
 383         va_start (args1, i);
 384         __va_copy (args2, args1);
 385         if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
 386           exit (1);
 387         va_end (args1); va_end (args2);
 388         }
 389         int main() {
 390           f (0, 42);
 391           return 0;
 392         }],
 393         [dbus_cv___va_copy=yes],
 394         [dbus_cv___va_copy=no])
 395 ])
 396
 397 if test "x$dbus_cv_va_copy" = "xyes"; then
 398   dbus_va_copy_func=va_copy
 399 else if test "x$dbus_cv___va_copy" = "xyes"; then
 400   dbus_va_copy_func=__va_copy
 401 fi
 402 fi
 403
 404 if test -n "$dbus_va_copy_func"; then
 405   AC_DEFINE_UNQUOTED(DBUS_VA_COPY,$dbus_va_copy_func,[A 'va_copy' style function])
 406 fi
 407
 408 AC_LANG_PUSH(C)
 409 AC_CACHE_CHECK([whether va_lists can be copied by value],
 410         dbus_cv_va_val_copy,
 411         [AC_RUN_IFELSE([AC_LANG_PROGRAM(
 412 [[
 413         #include <stdarg.h>
 414         #include <stdlib.h>
 415 ]],
 416 [[
 417         static void f (int i, ...) {
 418         va_list args1, args2;
 419         va_start (args1, i);
 420         args2 = args1;
 421         if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
 422           exit (1);
 423         va_end (args1); va_end (args2);
 424         }
 425         int main() {
 426           f (0, 42);
 427           return 0;
 428         }
 429 ]])],
 430         [dbus_cv_va_val_copy=yes],
 431         [dbus_cv_va_val_copy=no],
 432         [dbus_cv_va_val_copy=yes])
 433 ])
 434 AC_LANG_POP(C)
 435
 436 if test "x$dbus_cv_va_val_copy" = "xno"; then
 437   AC_DEFINE(DBUS_VA_COPY_AS_ARRAY,1, ['va_lists' cannot be copies as values])
 438 fi
 439
 440
 441 #### Atomic integers
 442
 443 AC_CACHE_CHECK([whether $CC knows __sync_sub_and_fetch()],
 444   dbus_cv_sync_sub_and_fetch,
 445   [AC_LINK_IFELSE(
 446      AC_LANG_PROGRAM([], [[int a = 4; int b = __sync_sub_and_fetch(&a, 4); exit(b); ]]),
 447      [dbus_cv_sync_sub_and_fetch=yes],
 448      [dbus_cv_sync_sub_and_fetch=no])
 449   ])
 450
 451 if test "x$dbus_cv_sync_sub_and_fetch" = "xyes" ; then
 452    have_sync=1
 453 else
 454    have_sync=0
 455 fi
 456
 457 AC_DEFINE_UNQUOTED([DBUS_USE_SYNC], [$have_sync], [Use the gcc __sync extension])
 458
 459 #### Various functions
 460 AC_SEARCH_LIBS(socket,[socket network])
 461 AC_CHECK_FUNC(gethostbyname,,[AC_CHECK_LIB(nsl,gethostbyname)])
 462
 463 AC_CHECK_FUNCS(vsnprintf vasprintf nanosleep usleep setenv clearenv unsetenv socketpair getgrouplist fpathconf setrlimit poll setlocale localeconv strtoll strtoull)
 464
 465 #### Check for broken poll; taken from Glib's configure
 466
 467 AC_MSG_CHECKING([for broken poll])
 468 AC_RUN_IFELSE([AC_LANG_SOURCE([[
 469     #include <stdlib.h>
 470     #include <fcntl.h>
 471     #include <poll.h>
 472     #ifdef HAVE_SYS_POLL_H
 473     #include <sys/poll.h>
 474     #endif
 475     int main(void) {
 476       struct pollfd fds[1];
 477       int fd;
 478       fd = open("/dev/null", 1);
 479       fds[0].fd = fd;
 480       fds[0].events = POLLIN;
 481       fds[0].revents = 0;
 482       if (poll(fds, 1, 0) < 0 || (fds[0].revents & POLLNVAL) != 0) {
 483             exit(1);  /* Does not work for devices -- fail */
 484       }
 485       exit(0);
 486     }]])],
 487   [broken_poll=no],
 488   [broken_poll=yes
 489    AC_DEFINE(BROKEN_POLL,1,[poll doesn't work on devices])],
 490   [broken_poll="no (cross compiling)"])
 491 AC_MSG_RESULT($broken_poll)
 492
 493 AC_MSG_CHECKING(for dirfd)
 494 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 495 #include <sys/types.h>
 496 #include <dirent.h>
 497 ]], [[
 498 DIR *dirp;
 499 dirp = opendir(".");
 500 dirfd(dirp);
 501 closedir(dirp);
 502 ]])],
 503 [dbus_have_dirfd=yes],
 504 [dbus_have_dirfd=no])
 505 AC_MSG_RESULT($dbus_have_dirfd)
 506 if test "$dbus_have_dirfd" = yes; then
 507         AC_DEFINE(HAVE_DIRFD,1,[Have dirfd function])
 508 else
 509         AC_MSG_CHECKING(for DIR *dirp->dd_fd)
 510         AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 511 #include <sys/types.h>
 512 #include <dirent.h>
 513         ]], [[
 514 DIR *dirp;
 515 int fd;
 516 dirp = opendir(".");
 517 fd = dirp->dd_fd;
 518 closedir(dirp);
 519         ]])],
 520         [dbus_have_ddfd=yes],
 521         [dbus_have_ddfd=no])
 522         AC_MSG_RESULT($dbus_have_ddfd)
 523         if test "$dbus_have_ddfd" = yes; then
 524                 AC_DEFINE(HAVE_DDFD,1,[Have the ddfd member of DIR])
 525         fi
 526 fi
 527
 528 AC_CHECK_HEADERS(sys/resource.h)
 529
 530 AC_CHECK_HEADERS(dirent.h)
 531
 532 AC_CHECK_HEADERS(execinfo.h, [AC_CHECK_FUNCS(backtrace)])
 533
 534 AC_CHECK_HEADERS(errno.h)
 535
 536 AC_CHECK_HEADERS(signal.h)
 537
 538 AC_CHECK_HEADERS(locale.h)
 539
 540 AC_CHECK_HEADERS(byteswap.h)
 541
 542 AC_CHECK_HEADERS(unistd.h)
 543
 544 AC_CHECK_HEADERS(ws2tcpip.h)
 545
 546 AC_CHECK_HEADERS(wspiapi.h)
 547
 548 # Add -D_POSIX_PTHREAD_SEMANTICS if on Solaris
 549 #
 550 case $host_os in
 551     solaris*)
 552        CFLAGS="$CFLAGS -D_POSIX_PTHREAD_SEMANTICS" ;;
 553 esac
 554
 555 # checking for a posix version of getpwnam_r
 556 # if we are cross compiling and can not run the test
 557 # assume getpwnam_r is the posix version
 558 # it is up to the person cross compiling to change
 559 # this behavior if desired
 560 AC_LANG_PUSH(C)
 561 AC_CACHE_CHECK([for posix getpwnam_r],
 562                 ac_cv_func_posix_getpwnam_r,
 563                 [AC_RUN_IFELSE([AC_LANG_PROGRAM(
 564 [[
 565 #include <errno.h>
 566 #include <pwd.h>
 567 ]],
 568 [[
 569     char buffer[10000];
 570     struct passwd pwd, *pwptr = &pwd;
 571     int error;
 572     errno = 0;
 573     error = getpwnam_r ("", &pwd, buffer,
 574                         sizeof (buffer), &pwptr);
 575    return (error < 0 && errno == ENOSYS)
 576            || error == ENOSYS;
 577 ]])],
 578         [ac_cv_func_posix_getpwnam_r=yes],
 579         [ac_cv_func_posix_getpwnam_r=no],
 580         [ac_cv_func_posix_getpwnam_r=yes]
 581 )])
 582 AC_LANG_POP(C)
 583
 584 if test "$ac_cv_func_posix_getpwnam_r" = yes; then
 585         AC_DEFINE(HAVE_POSIX_GETPWNAM_R,1,
 586                 [Have POSIX function getpwnam_r])
 587 else
 588         AC_CACHE_CHECK([for nonposix getpwnam_r],
 589                 ac_cv_func_nonposix_getpwnam_r,
 590                 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <pwd.h>]], [[char buffer[10000];
 591                         struct passwd pwd;
 592                         getpwnam_r ("", &pwd, buffer,
 593                                         sizeof (buffer));]])],
 594                         [ac_cv_func_nonposix_getpwnam_r=yes],
 595                         [ac_cv_func_nonposix_getpwnam_r=no])])
 596                 if test "$ac_cv_func_nonposix_getpwnam_r" = yes; then
 597                 AC_DEFINE(HAVE_NONPOSIX_GETPWNAM_R,1,
 598                         [Have non-POSIX function getpwnam_r])
 599         fi
 600 fi
 601
 602 dnl check for socklen_t
 603 AC_MSG_CHECKING(whether socklen_t is defined)
 604 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 605 #include <sys/types.h>
 606 #include <sys/socket.h>
 607 #include <netdb.h>
 608 ]], [[
 609 socklen_t foo;
 610 foo = 1;
 611 ]])],
 612 [dbus_have_socklen_t=yes],
 613 [dbus_have_socklen_t=no])
 614 AC_MSG_RESULT($dbus_have_socklen_t)
 615
 616 if test "x$dbus_have_socklen_t" = "xyes"; then
 617     AC_DEFINE(HAVE_SOCKLEN_T,1,[Have socklen_t type])
 618 fi
 619
 620 dnl check for writev header and writev function so we're
 621 dnl good to go if HAVE_WRITEV gets defined.
 622 AC_CHECK_HEADERS(sys/uio.h, [AC_CHECK_FUNCS(writev)])
 623
 624 dnl needed on darwin for NAME_MAX
 625 AC_CHECK_HEADERS(sys/syslimits.h)
 626
 627 dnl Make it easy to check if we have MSG_NOSIGNAL without actually having to include sys/socket.h
 628 AC_CHECK_DECLS([MSG_NOSIGNAL], [], [], [[ #include <sys/socket.h> ]])
 629
 630 dnl check for flavours of varargs macros (test from GLib)
 631 AC_MSG_CHECKING(for ISO C99 varargs macros in C)
 632 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[
 633 int a(int p1, int p2, int p3);
 634 #define call_a(...) a(1,__VA_ARGS__)
 635 call_a(2,3);
 636 ]])],
 637 [dbus_have_iso_c_varargs=yes],
 638 [dbus_have_iso_c_varargs=no])
 639 AC_MSG_RESULT($dbus_have_iso_c_varargs)
 640
 641 AC_MSG_CHECKING(for GNUC varargs macros)
 642 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[
 643 int a(int p1, int p2, int p3);
 644 #define call_a(params...) a(1,params)
 645 call_a(2,3);
 646 ]])],
 647 [dbus_have_gnuc_varargs=yes],
 648 [dbus_have_gnuc_varargs=no])
 649 AC_MSG_RESULT($dbus_have_gnuc_varargs)
 650
 651 dnl Output varargs tests
 652 if test x$dbus_have_iso_c_varargs = xyes; then
 653     AC_DEFINE(HAVE_ISO_VARARGS,1,[Have ISO C99 varargs macros])
 654 fi
 655 if test x$dbus_have_gnuc_varargs = xyes; then
 656     AC_DEFINE(HAVE_GNUC_VARARGS,1,[Have GNU-style varargs macros])
 657 fi
 658
 659 dnl Check for various credentials.
 660 AC_MSG_CHECKING(for struct cmsgcred)
 661 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 662 #include <sys/types.h>
 663 #include <sys/socket.h>
 664 ]], [[
 665 struct cmsgcred cred;
 666
 667 cred.cmcred_pid = 0;
 668 ]])],
 669 [dbus_have_struct_cmsgcred=yes],
 670 [dbus_have_struct_cmsgcred=no])
 671 AC_MSG_RESULT($dbus_have_struct_cmsgcred)
 672
 673 if test x$dbus_have_struct_cmsgcred = xyes; then
 674     AC_DEFINE(HAVE_CMSGCRED,1,[Have cmsgcred structure])
 675 fi
 676
 677 AC_CHECK_FUNCS(getpeerucred getpeereid)
 678
 679 AC_CHECK_FUNCS(pipe2 accept4)
 680
 681 #### Abstract sockets
 682
 683 if test x$enable_abstract_sockets = xauto; then
 684 AC_LANG_PUSH(C)
 685 warn_on_xcompile=no
 686 AC_CACHE_CHECK([abstract socket namespace],
 687                 ac_cv_have_abstract_sockets,
 688                 [AC_RUN_IFELSE([AC_LANG_PROGRAM(
 689 [[
 690 #include <sys/types.h>
 691 #include <stdlib.h>
 692 #include <string.h>
 693 #include <stdio.h>
 694 #include <sys/socket.h>
 695 #include <sys/un.h>
 696 #include <errno.h>
 697 ]],
 698 [[
 699   size_t slen;
 700   int listen_fd;
 701   struct sockaddr_un addr;
 702
 703   listen_fd = socket (PF_UNIX, SOCK_STREAM, 0);
 704
 705   if (listen_fd < 0)
 706     {
 707       fprintf (stderr, "socket() failed: %s\n", strerror (errno));
 708       exit (1);
 709     }
 710
 711   memset (&addr, '\0', sizeof (addr));
 712   addr.sun_family = AF_UNIX;
 713   strcpy (addr.sun_path, "X/tmp/dbus-fake-socket-path-used-in-configure-test");
 714   /* SUN_LEN uses strlen() so need to calculate it before adding \0 at the
 715    * beginning.
 716    */
 717   slen = SUN_LEN(&addr);
 718   addr.sun_path[0] = '\0'; /* this is what makes it abstract */
 719
 720   if (bind (listen_fd, (struct sockaddr*) &addr, slen) < 0)
 721     {
 722        fprintf (stderr, "Abstract socket namespace bind() failed: %s\n",
 723                 strerror (errno));
 724        exit (1);
 725     }
 726   else
 727     exit (0);
 728 ]])],
 729               [ac_cv_have_abstract_sockets=yes],
 730               [ac_cv_have_abstract_sockets=no],
 731               [
 732                 ac_cv_have_abstract_sockets=no
 733                 warn_on_xcompile=yes
 734               ]
 735 )])
 736 if test x$warn_on_xcompile = xyes ; then
 737   AC_MSG_WARN([Cannot check for abstract sockets when cross-compiling, please use --enable-abstract-sockets])
 738 fi
 739 AC_LANG_POP(C)
 740 fi
 741
 742 if test x$enable_abstract_sockets = xyes; then
 743     if test x$ac_cv_have_abstract_sockets = xno; then
 744         AC_MSG_ERROR([Abstract sockets explicitly required, and support not detected.])
 745     fi
 746 fi
 747
 748 if test x$enable_abstract_sockets = xno; then
 749    ac_cv_have_abstract_sockets=no;
 750 fi
 751
 752 if test x$ac_cv_have_abstract_sockets = xyes ; then
 753    DBUS_PATH_OR_ABSTRACT=abstract
 754    AC_DEFINE(HAVE_ABSTRACT_SOCKETS,1,[Have abstract socket namespace])
 755 else
 756    DBUS_PATH_OR_ABSTRACT=path
 757 fi
 758
 759 # this is used in addresses to prefer abstract, e.g.
 760 # unix:path=/foo or unix:abstract=/foo
 761 AC_SUBST(DBUS_PATH_OR_ABSTRACT)
 762
 763 PKG_PROG_PKG_CONFIG
 764
 765 #### Sort out XML library
 766
 767 # see what we have
 768 AC_CHECK_LIB(expat, XML_ParserCreate_MM,
 769              [ AC_CHECK_HEADERS(expat.h, have_expat=true, have_expat=false) ],
 770              have_expat=false)
 771
 772 # see what we want to use
 773 dbus_use_libxml=false
 774 dbus_use_expat=false
 775 if test x$with_xml = xexpat; then
 776         if ! $have_expat ; then
 777            AC_MSG_ERROR([Explicitly requested expat but expat not found])
 778         fi
 779         dbus_use_expat=true
 780 elif test x$with_xml = xlibxml; then
 781         PKG_CHECK_MODULES(LIBXML, libxml-2.0 >= 2.6.0, have_libxml=true, have_libxml=false)
 782         if ! $have_libxml ; then
 783            AC_MSG_ERROR([Explicitly requested libxml but libxml not found])
 784         fi
 785         dbus_use_libxml=true
 786 else
 787         ### expat is the default because libxml can't currently survive
 788         ### our brutal OOM-handling unit test setup.
 789         ### http://bugzilla.gnome.org/show_bug.cgi?id=109368
 790         if test x$have_expat = xfalse; then
 791                 AC_MSG_ERROR([Could not find expat.h, check config.log for failed attempts])
 792         fi
 793         ### By default, only use Expat since it's tested and known to work.  If you're a
 794         ### general-purpose OS vendor, please don't enable libxml.  For embedded use
 795         ### if your OS is built around libxml, that's another case.
 796         dbus_use_expat=true
 797 fi
 798
 799 AM_CONDITIONAL(DBUS_USE_EXPAT, $dbus_use_expat)
 800 AM_CONDITIONAL(DBUS_USE_LIBXML, $dbus_use_libxml)
 801
 802 if $dbus_use_expat; then
 803    XML_LIBS=-lexpat
 804    XML_CFLAGS=
 805 fi
 806 if $dbus_use_libxml; then
 807    XML_LIBS=$LIBXML_LIBS
 808    XML_CFLAGS=$LIBXML_CFLAGS
 809 fi
 810
 811 # Thread lib detection
 812 AC_CHECK_FUNC(pthread_cond_timedwait,[AC_CHECK_LIB(pthread,pthread_cond_timedwait,
 813                                                     [THREAD_LIBS="-lpthread"])])
 814 save_libs="$LIBS"
 815 LIBS="$LIBS $THREAD_LIBS"
 816 AC_CHECK_FUNC(pthread_condattr_setclock,have_pthread_condattr_setclock=true,have_pthread_condattr_setclock=false)
 817 if test x$have_pthread_condattr_setclock = xtrue; then
 818     AC_SEARCH_LIBS([clock_getres],[rt],[THREAD_LIBS="$THREAD_LIBS -lrt"])
 819     AC_MSG_CHECKING([for CLOCK_MONOTONIC])
 820     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <time.h>
 821 #include <pthread.h>
 822 ]], [[
 823 struct timespec monotonic_timer;
 824 pthread_condattr_t attr;
 825 pthread_condattr_init (&attr);
 826 pthread_condattr_setclock (&attr, CLOCK_MONOTONIC);
 827 clock_getres (CLOCK_MONOTONIC,&monotonic_timer);
 828 ]])],
 829 [have_clock_monotonic=true],
 830 [have_clock_monotonic=false])
 831 if test x$have_clock_monotonic = xtrue; then
 832     AC_MSG_RESULT([found])
 833     AC_DEFINE(HAVE_MONOTONIC_CLOCK, 1, [Define if we have CLOCK_MONOTONIC])
 834 else
 835     AC_MSG_RESULT([not found])
 836 fi
 837 fi
 838 LIBS="$save_libs"
 839
 840 # SELinux detection
 841 if test x$enable_selinux = xno ; then
 842     have_selinux=no;
 843 else
 844     # See if we have SELinux library
 845     AC_CHECK_LIB(selinux, is_selinux_enabled,
 846                  have_selinux=yes, have_selinux=no)
 847
 848     # see if we have the SELinux header with the new D-Bus stuff in it
 849     if test x$have_selinux = xyes ; then
 850         AC_MSG_CHECKING([for DBUS Flask permissions in selinux/av_permissions.h])
 851         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <selinux/av_permissions.h>]],
 852                           [[#ifdef DBUS__ACQUIRE_SVC return 0;
 853                             #else
 854                             #error DBUS__ACQUIRE_SVC not defined
 855                             #endif]])],
 856                           [have_selinux=yes],
 857                           [have_selinux=no])
 858         AC_MSG_RESULT($have_selinux)
 859     fi
 860
 861     if test x$enable_selinux = xauto ; then
 862         if test x$have_selinux = xno ; then
 863                 AC_MSG_WARN([Sufficiently new SELinux library not found])
 864         fi
 865     else
 866         if test x$have_selinux = xno ; then
 867                 AC_MSG_ERROR([SElinux explicitly required, and SELinux library not found])
 868         fi
 869     fi
 870 fi
 871
 872 AM_CONDITIONAL(HAVE_SELINUX, test x$have_selinux = xyes)
 873
 874 if test x$have_selinux = xyes ; then
 875     # the selinux code creates threads
 876     # which requires libpthread even on linux
 877     AC_CHECK_FUNC(pthread_create,,[AC_CHECK_LIB(pthread,pthread_create,
 878                                                 [SELINUX_THREAD_LIBS="-lpthread"])])
 879
 880     SELINUX_LIBS="-lselinux $SELINUX_THREAD_LIBS"
 881     AC_DEFINE(HAVE_SELINUX,1,[SELinux support])
 882 else
 883     SELINUX_LIBS=
 884 fi
 885
 886 # inotify checks
 887 if test x$enable_inotify = xno ; then
 888     have_inotify=no;
 889 else
 890     AC_CHECK_HEADERS(sys/inotify.h, have_inotify=yes, have_inotify=no)
 891 fi
 892
 893 dnl check if inotify backend is enabled
 894 if test x$have_inotify = xyes; then
 895    AC_DEFINE(DBUS_BUS_ENABLE_INOTIFY,1,[Use inotify])
 896    AC_CHECK_FUNCS(inotify_init1)
 897 fi
 898
 899 AM_CONDITIONAL(DBUS_BUS_ENABLE_INOTIFY, test x$have_inotify = xyes)
 900
 901 # dnotify checks
 902 if test x$enable_dnotify = xno ; then
 903     have_dnotify=no;
 904 else
 905     if test x$have_inotify = xno -a x$host_os = xlinux-gnu -o x$host_os = xlinux; then
 906         have_dnotify=yes;
 907     else
 908         have_dnotify=no;
 909     fi
 910 fi
 911
 912 dnl check if dnotify backend is enabled
 913 if test x$have_dnotify = xyes; then
 914    AC_DEFINE(DBUS_BUS_ENABLE_DNOTIFY_ON_LINUX,1,[Use dnotify on Linux])
 915 fi
 916
 917 AM_CONDITIONAL(DBUS_BUS_ENABLE_DNOTIFY_ON_LINUX, test x$have_dnotify = xyes)
 918
 919 # kqueue checks
 920 if test x$enable_kqueue = xno ; then
 921     have_kqueue=no
 922 else
 923     have_kqueue=yes
 924     AC_CHECK_HEADER(sys/event.h, , have_kqueue=no)
 925     AC_CHECK_FUNC(kqueue, , have_kqueue=no)
 926
 927     if test x$enable_kqueue = xyes -a x$have_kqueue = xno; then
 928         AC_MSG_ERROR(kqueue support explicitly enabled but not available)
 929     fi
 930 fi
 931
 932 dnl check if kqueue backend is enabled
 933 if test x$have_kqueue = xyes; then
 934    AC_DEFINE(DBUS_BUS_ENABLE_KQUEUE,1,[Use kqueue])
 935 fi
 936
 937 AM_CONDITIONAL(DBUS_BUS_ENABLE_KQUEUE, test x$have_kqueue = xyes)
 938
 939 # launchd checks
 940 if test x$enable_launchd = xno ; then
 941     have_launchd=no
 942 else
 943     have_launchd=yes
 944     AC_CHECK_HEADER([launch.h], , have_launchd=no)
 945     AC_PATH_PROG([LAUNCHCTL], [launchctl])
 946     if test "x$LAUNCHCTL" = "x"; then
 947         have_launchd=no
 948     fi
 949
 950     if test x$enable_launchd = xyes && test x$have_launchd = xno ; then
 951         AC_MSG_ERROR([launchd support explicitly enabled but not available])
 952     fi
 953 fi
 954
 955 dnl check if launchd is enabled
 956 if test x$have_launchd = xyes; then
 957     AC_DEFINE(DBUS_ENABLE_LAUNCHD,1,[Use launchd autolaunch])
 958 fi
 959
 960 AM_CONDITIONAL(DBUS_ENABLE_LAUNCHD, test x$have_launchd = xyes)
 961
 962 #### Directory to place launchd agent file
 963 if test "x$with_launchd_agent_dir" = "x"; then
 964    LAUNCHD_AGENT_DIR="/Library/LaunchAgents"
 965 else
 966    LAUNCHD_AGENT_DIR="$with_launchd_agent_dir"
 967 fi
 968
 969 AC_SUBST(LAUNCHD_AGENT_DIR)
 970
 971 dnl console owner file
 972 if test x$enable_console_owner_file = xno ; then
 973     have_console_owner_file=no;
 974 else
 975     case $host_os in
 976     solaris*)
 977         have_console_owner_file=yes;
 978         AC_DEFINE(HAVE_CONSOLE_OWNER_FILE,1,[Have console owner file])
 979         ;;
 980     *)
 981         have_console_owner_file=no;;
 982     esac
 983 fi
 984
 985 AM_CONDITIONAL(HAVE_CONSOLE_OWNER_FILE, test x$have_console_owner_file = xyes)
 986
 987 # libaudit detection
 988 if test x$enable_libaudit = xno ; then
 989     have_libaudit=no;
 990 else
 991     # See if we have audit daemon & capabilities library
 992     AC_CHECK_LIB(audit, audit_log_user_avc_message,
 993                  have_libaudit=yes, have_libaudit=no)
 994     if test x$have_libaudit = xyes ; then
 995         AC_CHECK_LIB(cap-ng, capng_clear,
 996                  have_libaudit=yes, have_libaudit=no)
 997     fi
 998 fi
 999
1000 AM_CONDITIONAL(HAVE_LIBAUDIT, test x$have_libaudit = xyes)
1001
1002 if test x$have_libaudit = xyes ; then
1003     SELINUX_LIBS="$SELINUX_LIBS -laudit -lcap-ng"
1004     AC_DEFINE(HAVE_LIBAUDIT,1,[audit daemon SELinux support])
1005 fi
1006
1007 # Check for ADT API
1008 AC_MSG_CHECKING(for ADT API)
1009 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1010 #include <bsm/adt.h>
1011 adt_user_context = ADT_USER;
1012 ]], [[]])], [ check_adt_audit=yes ], [ check_adt_audit=no ])
1013
1014 if test ${check_adt_audit} = yes
1015 then
1016    AC_DEFINE([HAVE_ADT], [], [Adt audit API])
1017    ADT_LIBS="-lbsm"
1018    LIBS="-lbsm $LIBS"
1019    AC_MSG_RESULT(yes)
1020 else
1021    AC_MSG_RESULT(no)
1022 fi
1023
1024 # Check for SCM_RIGHTS
1025 AC_MSG_CHECKING([for SCM_RIGHTS])
1026 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1027 #include <sys/socket.h>
1028 #include <sys/un.h>
1029 static int x = SCM_RIGHTS;
1030 ]], [[]])],
1031 [ AC_MSG_RESULT([supported])
1032   AC_DEFINE([HAVE_UNIX_FD_PASSING], [1], [Supports sending UNIX file descriptors]) ],
1033 [ AC_MSG_RESULT([not supported]) ])
1034
1035 NETWORK_libs=
1036 if test x$dbus_win = xyes ; then
1037   if test x$dbus_wince = xyes ; then
1038     NETWORK_libs="-lws2"
1039   else
1040     NETWORK_libs="-lws2_32"
1041   fi
1042 fi
1043
1044 #### Set up final flags
1045 DBUS_CLIENT_CFLAGS=
1046 DBUS_CLIENT_LIBS="$THREAD_LIBS $NETWORK_libs"
1047 AC_SUBST(DBUS_CLIENT_CFLAGS)
1048 AC_SUBST(DBUS_CLIENT_LIBS)
1049
1050 DBUS_BUS_CFLAGS="$XML_CFLAGS"
1051 DBUS_BUS_LIBS="$XML_LIBS $SELINUX_LIBS $THREAD_LIBS $ADT_LIBS $NETWORK_libs"
1052 AC_SUBST(DBUS_BUS_CFLAGS)
1053 AC_SUBST(DBUS_BUS_LIBS)
1054
1055 DBUS_LAUNCHER_CFLAGS="$XML_CFLAGS"
1056 DBUS_LAUNCHER_LIBS="$XML_LIBS $THREAD_LIBS $NETWORK_libs"
1057 AC_SUBST(DBUS_LAUNCHER_CFLAGS)
1058 AC_SUBST(DBUS_LAUNCHER_LIBS)
1059
1060 DBUS_TEST_CFLAGS=
1061 DBUS_TEST_LIBS="$THREAD_LIBS $NETWORK_libs"
1062 AC_SUBST(DBUS_TEST_CFLAGS)
1063 AC_SUBST(DBUS_TEST_LIBS)
1064
1065 ### X11 detection
1066 if test x$dbus_win = xyes ; then
1067    enable_x11=no
1068 else
1069 AC_PATH_XTRA
1070
1071 ## for now enable_x11 just tracks have_x11,
1072 ## there's no --enable-x11
1073 if test x$no_x = xyes ; then
1074    have_x11=no
1075    enable_x11=no
1076 else
1077    have_x11=yes
1078    enable_x11=yes
1079 fi
1080
1081 if test x$enable_x11 = xyes ; then
1082    AC_DEFINE(DBUS_BUILD_X11,1,[Build X11-dependent code])
1083    DBUS_X_LIBS="$X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS"
1084    DBUS_X_CFLAGS="$X_CFLAGS"
1085 else
1086    DBUS_X_LIBS=
1087    DBUS_X_CFLAGS=
1088 fi
1089
1090 AC_SUBST(DBUS_X_CFLAGS)
1091 AC_SUBST(DBUS_X_LIBS)
1092 fi
1093
1094
1095 #### gcc warning flags
1096
1097 cc_supports_flag() {
1098   AC_MSG_CHECKING(whether $CC supports "$*")
1099   save_CFLAGS="$CFLAGS"
1100   CFLAGS="$*"
1101   AC_TRY_COMPILE([], [], [rc=yes], [rc=no])
1102   CFLAGS="$save_CFLAGS"
1103   AC_MSG_RESULT([$rc])
1104   test "x$rc" = xyes
1105 }
1106
1107 ld_supports_flag() {
1108   AC_MSG_CHECKING([whether $LD supports "$@"])
1109   AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1110     int one(void) { return 1; }
1111     int two(void) { return 2; }
1112   ]], [[ two();  ]])],
1113     [_ac_ld_flag_supported=yes],
1114     [_ac_ld_flag_supported=no])
1115
1116   if test "$_ac_ld_flag_supported" = "yes"; then
1117     rm -f conftest.c
1118     touch conftest.c
1119     if $CC -c conftest.c; then
1120       ld_out=`$LD $@ -o conftest conftest.o 2>&1`
1121       ld_ret=$?
1122       if test $ld_ret -ne 0 ; then
1123         _ac_ld_flag_supported=no
1124       elif echo "$ld_out" | egrep 'option ignored|^usage:|unrecognized option|illegal option' >/dev/null ; then
1125         _ac_ld_flag_supported=no
1126       fi
1127     fi
1128     rm -f conftest.c conftest.o conftest
1129   fi
1130
1131   AC_MSG_RESULT($_ac_ld_flag_supported)
1132   if test "$_ac_ld_flag_supported" = "yes" ; then
1133     return 0
1134   else
1135     return 1
1136   fi
1137 }
1138
1139 # Don't bother with -Werror on Windows for now, too many warnings
1140 if test x$dbus_win != xyes -a x$dbus_cygwin != xyes -a x$USE_MAINTAINER_MODE = xyes; then
1141   if cc_supports_flag "-Werror"; then
1142     CFLAGS="$CFLAGS -Werror"
1143   fi
1144 fi
1145
1146 if test "x$GCC" = "xyes"; then
1147   changequote(,)dnl
1148   case " $CFLAGS " in
1149   *[\ \ ]-Wall[\ \      ]*) ;;
1150   *) CFLAGS="$CFLAGS -Wall" ;;
1151   esac
1152
1153   case " $CFLAGS " in
1154   *[\ \ ]-Wchar-subscripts[\ \  ]*) ;;
1155   *) CFLAGS="$CFLAGS -Wchar-subscripts" ;;
1156   esac
1157
1158   case " $CFLAGS " in
1159   *[\ \ ]-Wmissing-declarations[\ \     ]*) ;;
1160   *) CFLAGS="$CFLAGS -Wmissing-declarations" ;;
1161   esac
1162
1163   case " $CFLAGS " in
1164   *[\ \ ]-Wmissing-prototypes[\ \       ]*) ;;
1165   *) CFLAGS="$CFLAGS -Wmissing-prototypes" ;;
1166   esac
1167
1168   case " $CFLAGS " in
1169   *[\ \ ]-Wnested-externs[\ \   ]*) ;;
1170   *) CFLAGS="$CFLAGS -Wnested-externs" ;;
1171   esac
1172
1173   case " $CFLAGS " in
1174   *[\ \ ]-Wpointer-arith[\ \    ]*) ;;
1175   *) CFLAGS="$CFLAGS -Wpointer-arith" ;;
1176   esac
1177
1178   case " $CFLAGS " in
1179   *[\ \ ]-Wcast-align[\ \       ]*) ;;
1180   *) CFLAGS="$CFLAGS -Wcast-align" ;;
1181   esac
1182
1183   case " $CFLAGS " in
1184   *[\ \ ]-Wno-address[\ \       ]*) ;;
1185   *) CFLAGS="$CFLAGS -Wno-address" ;;
1186   esac
1187
1188   case " $CFLAGS " in
1189   *[\ \ ]-Wfloat-equal[\ \      ]*) ;;
1190   *) if cc_supports_flag -Wfloat-equal; then
1191         CFLAGS="$CFLAGS -Wfloat-equal"
1192      fi
1193      ;;
1194   esac
1195
1196   case " $CFLAGS " in
1197   *[\ \ ]-Wdeclaration-after-statement[\ \      ]*) ;;
1198   *) if cc_supports_flag -Wdeclaration-after-statement; then
1199         CFLAGS="$CFLAGS -Wdeclaration-after-statement"
1200      fi
1201      ;;
1202   esac
1203
1204   case " $CFLAGS " in
1205   *[\ \ ]-fno-common[\ \        ]*) ;;
1206   *) if cc_supports_flag -fno-common; then
1207         CFLAGS="$CFLAGS -fno-common"
1208      fi
1209      ;;
1210   esac
1211
1212   case " $CFLAGS " in
1213   *[\ \ ]-fPIC[\ \      ]*) ;;
1214   *) if test x$dbus_win = xno && cc_supports_flag -fPIC; then
1215         PIC_CFLAGS="-fPIC"
1216         if ld_supports_flag -z,relro; then
1217            PIC_LDFLAGS="-Wl,-z,relro"
1218         fi
1219      fi
1220      ;;
1221   esac
1222
1223   case " $CFLAGS " in
1224   *[\ \ ]-fPIE[\ \      ]*) ;;
1225   *) if test x$dbus_win = xno && cc_supports_flag -fPIE; then
1226         PIE_CFLAGS="-fPIE"
1227         if ld_supports_flag -z,relro; then
1228            PIE_LDFLAGS="-pie -Wl,-z,relro"
1229         else
1230            PIE_LDFLAGS="-pie"
1231         fi
1232      fi
1233      ;;
1234   esac
1235
1236   ### Disabled warnings, and compiler flag overrides
1237
1238   # Let's just ignore unused for now
1239   case " $CFLAGS " in
1240   *[\ \ ]-Wno-unused[\ \        ]*) ;;
1241   *) CFLAGS="$CFLAGS -Wno-unused" ;;
1242   esac
1243
1244   # This group is for warnings we currently don't pass.
1245   # We would like to, however.  Please fix.
1246
1247   # http://bugs.freedesktop.org/show_bug.cgi?id=17433
1248   case " $CFLAGS " in
1249   *[\ \ ]-Wno-sign-compare[\ \  ]*) ;;
1250   *) CFLAGS="$CFLAGS -Wno-sign-compare" ;;
1251   esac
1252   case " $CFLAGS " in
1253   *[\ \ ]-Wno-pointer-sign[\ \  ]*) ;;
1254   *) if cc_supports_flag -Wno-pointer-sign; then
1255         CFLAGS="$CFLAGS -Wno-pointer-sign"
1256      fi
1257      ;;
1258   esac
1259
1260   # This one is special - it's not a warning override.
1261   # http://bugs.freedesktop.org/show_bug.cgi?id=10599
1262   case " $CFLAGS " in
1263   *[\ \ ]-fno-strict-aliasing[\ \       ]*) ;;
1264   *) CFLAGS="$CFLAGS -fno-strict-aliasing" ;;
1265   esac
1266   ### End disabled warnings
1267
1268   if test "x$enable_ansi" = "xyes"; then
1269     case " $CFLAGS " in
1270     *[\ \       ]-ansi[\ \      ]*) ;;
1271     *) CFLAGS="$CFLAGS -ansi" ;;
1272     esac
1273
1274     case " $CFLAGS " in
1275     *[\ \       ]-D_POSIX_C_SOURCE*) ;;
1276     *) CFLAGS="$CFLAGS -D_POSIX_C_SOURCE=199309L" ;;
1277     esac
1278
1279     case " $CFLAGS " in
1280     *[\ \       ]-D_BSD_SOURCE[\ \      ]*) ;;
1281     *) CFLAGS="$CFLAGS -D_BSD_SOURCE" ;;
1282     esac
1283
1284     case " $CFLAGS " in
1285     *[\ \       ]-pedantic[\ \  ]*) ;;
1286     *) CFLAGS="$CFLAGS -pedantic" ;;
1287     esac
1288   fi
1289   changequote([,])dnl
1290 fi
1291
1292 AC_SUBST(PIC_CFLAGS)
1293 AC_SUBST(PIC_LDFLAGS)
1294 AC_SUBST(PIE_CFLAGS)
1295 AC_SUBST(PIE_LDFLAGS)
1296
1297 if ld_supports_flag --gc-sections; then
1298   SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
1299   CFLAGS="-ffunction-sections -fdata-sections $CFLAGS"
1300 fi
1301 AC_SUBST(SECTION_FLAGS)
1302 AC_SUBST(SECTION_LDFLAGS)
1303 AC_MSG_RESULT($ac_gcsections)
1304
1305 case $host_os in
1306     solaris*)
1307         # Solaris' C library apparently needs these runes to be threadsafe...
1308         CFLAGS="$CFLAGS -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT"
1309 esac
1310
1311 changequote(,)dnl
1312 # compress spaces in flags
1313 CFLAGS=`echo "$CFLAGS" | sed -e 's/ +/ /g'`
1314 CXXFLAGS=`echo "$CXXFLAGS" | sed -e 's/ +/ /g'`
1315 CPPFLAGS=`echo "$CPPFLAGS" | sed -e 's/ +/ /g'`
1316 changequote([,])dnl
1317
1318 ### Doxygen Documentation
1319
1320 AC_PATH_PROG(DOXYGEN, doxygen, no)
1321
1322 AC_MSG_CHECKING([whether to build Doxygen documentation])
1323
1324 if test x$DOXYGEN = xno ; then
1325     have_doxygen=no
1326 else
1327     have_doxygen=yes
1328 fi
1329
1330 if test x$enable_doxygen_docs = xauto ; then
1331     if test x$have_doxygen = xno ; then
1332         enable_doxygen_docs=no
1333     else
1334         enable_doxygen_docs=yes
1335     fi
1336 fi
1337
1338 if test x$enable_doxygen_docs = xyes; then
1339     if test x$have_doxygen = xno; then
1340         AC_MSG_ERROR([Building Doxygen docs explicitly required, but Doxygen not found])
1341     fi
1342 fi
1343
1344 AM_CONDITIONAL(DBUS_DOXYGEN_DOCS_ENABLED, test x$enable_doxygen_docs = xyes)
1345 AC_MSG_RESULT($enable_doxygen_docs)
1346
1347 ### XML Documentation
1348
1349 AC_PATH_PROG(XMLTO, xmlto, no)
1350
1351 AC_MSG_CHECKING([whether to build XML documentation])
1352
1353 if test x$XMLTO = xno ; then
1354     have_xmlto=no
1355 else
1356     have_xmlto=yes
1357 fi
1358
1359 if test x$enable_xml_docs = xauto ; then
1360     if test x$have_xmlto = xno ; then
1361         enable_xml_docs=no
1362     else
1363         enable_xml_docs=yes
1364     fi
1365 fi
1366
1367 if test x$enable_xml_docs = xyes; then
1368     if test x$have_xmlto = xno; then
1369         AC_MSG_ERROR([Building XML docs explicitly required, but xmlto not found])
1370     fi
1371 fi
1372
1373 AM_CONDITIONAL(DBUS_XML_DOCS_ENABLED, test x$enable_xml_docs = xyes)
1374 AC_MSG_RESULT($enable_xml_docs)
1375
1376 AC_PATH_PROG([MAN2HTML], [man2html])
1377 AC_ARG_VAR([MAN2HTML], [Path to man2html (optional)])
1378 AM_CONDITIONAL(DBUS_HAVE_MAN2HTML, test x$MAN2HTML != x)
1379
1380 AM_CONDITIONAL(DBUS_CAN_UPLOAD_DOCS,
1381     test x$enable_doxygen_docs = xyes -a x$enable_xml_docs = xyes -a \
1382          x$MAN2HTML != x)
1383
1384 #### Have to go $localstatedir->$prefix/var->/usr/local/var
1385
1386 #### find the actual value for $prefix that we'll end up with
1387 ##   (I know this is broken and should be done in the Makefile, but
1388 ##    that's a major pain and almost nobody actually seems to care)
1389 AS_AC_EXPAND(EXPANDED_PREFIX, "$prefix")
1390 AS_AC_EXPAND(EXPANDED_LOCALSTATEDIR, "$localstatedir")
1391 AS_AC_EXPAND(EXPANDED_SYSCONFDIR, "$sysconfdir")
1392 AS_AC_EXPAND(EXPANDED_BINDIR, "$bindir")
1393 AS_AC_EXPAND(EXPANDED_LIBDIR, "$libdir")
1394 AS_AC_EXPAND(EXPANDED_LIBEXECDIR, "$libexecdir")
1395 AS_AC_EXPAND(EXPANDED_DATADIR, "$datadir")
1396
1397 #### Check our operating system
1398 operating_system=unknown
1399 if test -f /etc/redhat-release || test -f $EXPANDED_SYSCONFDIR/redhat-release ; then
1400    operating_system=redhat
1401 fi
1402
1403 if test -f /etc/slackware-version || test -f $EXPANDED_SYSCONFDIR/slackware-version ; then
1404    operating_system=slackware
1405 fi
1406
1407 if test -f /usr/bin/cygwin1.dll || test -f $EXPANDED_BINDIR/cygwin1.dll ; then
1408    operating_system=cygwin
1409 fi
1410
1411 #### Sort out init scripts
1412
1413 if test x$with_init_scripts = x; then
1414     case x$operating_system in
1415         xredhat)        with_init_scripts=redhat ;;
1416         xslackware)     with_init_scripts=slackware ;;
1417         xcygwin)        with_init_scripts=cygwin ;;
1418         *)                      with_init_scripts=none ;;
1419     esac
1420 fi
1421
1422 AM_CONDITIONAL(DBUS_INIT_SCRIPTS_RED_HAT, test x$with_init_scripts = xredhat)
1423 AM_CONDITIONAL(DBUS_INIT_SCRIPTS_SLACKWARE, test x$with_init_scripts = xslackware)
1424 AM_CONDITIONAL(DBUS_INIT_SCRIPTS_CYGWIN, test x$with_init_scripts = xcygwin)
1425
1426 ##### systemd unit files
1427 AC_ARG_WITH([systemdsystemunitdir],
1428 AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files]),
1429         [], [with_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)])
1430 if test "x$with_systemdsystemunitdir" != xno; then
1431    AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])
1432 fi
1433 AM_CONDITIONAL(HAVE_SYSTEMD, [test -n "$with_systemdsystemunitdir" -a "x$with_systemdsystemunitdir" != xno ])
1434
1435 ##### Set up location for system bus socket
1436 if ! test -z "$with_system_socket"; then
1437    DBUS_SYSTEM_SOCKET=$with_system_socket
1438 else
1439    DBUS_SYSTEM_SOCKET=${EXPANDED_LOCALSTATEDIR}/run/dbus/system_bus_socket
1440 fi
1441
1442 AC_SUBST(DBUS_SYSTEM_SOCKET)
1443 AC_DEFINE_UNQUOTED(DBUS_SYSTEM_SOCKET,"$DBUS_SYSTEM_SOCKET",[The name of the socket the system bus listens on by default])
1444
1445 ## system bus only listens on local domain sockets, and never
1446 ## on an abstract socket (so only root can create the socket)
1447 DBUS_SYSTEM_BUS_DEFAULT_ADDRESS="unix:path=$DBUS_SYSTEM_SOCKET"
1448 AC_SUBST(DBUS_SYSTEM_BUS_DEFAULT_ADDRESS)
1449 AC_DEFINE_UNQUOTED(DBUS_SYSTEM_BUS_DEFAULT_ADDRESS, "$DBUS_SYSTEM_BUS_DEFAULT_ADDRESS",[The default D-Bus address of the system bus])
1450
1451 #### Set up the pid file
1452 if ! test -z "$with_system_pid_file"; then
1453    DBUS_SYSTEM_PID_FILE=$with_system_pid_file
1454 elif test x$with_init_scripts = xredhat ; then
1455    DBUS_SYSTEM_PID_FILE=${EXPANDED_LOCALSTATEDIR}/run/messagebus.pid
1456 else
1457    DBUS_SYSTEM_PID_FILE=${EXPANDED_LOCALSTATEDIR}/run/dbus/pid
1458 fi
1459
1460 AC_SUBST(DBUS_SYSTEM_PID_FILE)
1461
1462 #### Directory to check for console ownership
1463 if ! test -z "$with_console_auth_dir"; then
1464    DBUS_CONSOLE_AUTH_DIR=$with_console_auth_dir
1465 else
1466    DBUS_CONSOLE_AUTH_DIR=/var/run/console/
1467 fi
1468
1469 AC_SUBST(DBUS_CONSOLE_AUTH_DIR)
1470 AC_DEFINE_UNQUOTED(DBUS_CONSOLE_AUTH_DIR, "$DBUS_CONSOLE_AUTH_DIR", [Directory to check for console ownerhip])
1471
1472 #### File to check for console ownership
1473 if test x$have_console_owner_file = xyes; then
1474    if ! test -z "$with_console_owner_file"; then
1475       DBUS_CONSOLE_OWNER_FILE=$with_console_owner_file
1476    else
1477       DBUS_CONSOLE_OWNER_FILE=/dev/console
1478    fi
1479 else
1480   DBUS_CONSOLE_OWNER_FILE=
1481 fi
1482
1483 AC_SUBST(DBUS_CONSOLE_OWNER_FILE)
1484 AC_DEFINE_UNQUOTED(DBUS_CONSOLE_OWNER_FILE, "$DBUS_CONSOLE_OWNER_FILE", [File to check for console ownerhip])
1485
1486 #### User to start the system bus as
1487 if test -z "$with_dbus_user" ; then
1488     DBUS_USER=messagebus
1489 else
1490     DBUS_USER=$with_dbus_user
1491 fi
1492 AC_SUBST(DBUS_USER)
1493 AC_DEFINE_UNQUOTED(DBUS_USER,"$DBUS_USER", [User for running the system BUS daemon])
1494
1495 #### Prefix to install into
1496 DBUS_PREFIX=$EXPANDED_PREFIX
1497 AC_SUBST(DBUS_PREFIX)
1498 AC_DEFINE_UNQUOTED(DBUS_PREFIX,"$DBUS_PREFIX", [Prefix for installing DBUS])
1499
1500 #### Direcotry to install data files into
1501 DBUS_DATADIR=$EXPANDED_DATADIR
1502 AC_SUBST(DBUS_DATADIR)
1503 AC_DEFINE_UNQUOTED(DBUS_DATADIR,"$DBUS_DATADIR", [Directory for installing DBUS data files])
1504
1505 #### Directory to install dbus-daemon
1506 if test -z "$with_dbus_daemondir" ; then
1507     DBUS_DAEMONDIR=$EXPANDED_BINDIR
1508 else
1509     DBUS_DAEMONDIR=$with_dbus_daemondir
1510 fi
1511 AC_SUBST(DBUS_DAEMONDIR)
1512 AC_DEFINE_UNQUOTED(DBUS_DAEMONDIR,"$DBUS_DAEMONDIR", [Directory for installing the DBUS daemon])
1513
1514 #### Directory to install the other binaries
1515 DBUS_BINDIR="$EXPANDED_BINDIR"
1516 AC_SUBST(DBUS_BINDIR)
1517 AC_DEFINE_UNQUOTED(DBUS_BINDIR,"$DBUS_BINDIR", [Directory for installing the binaries])
1518
1519 #### Directory to install the libexec binaries
1520 DBUS_LIBEXECDIR="$EXPANDED_LIBEXECDIR"
1521 AC_SUBST(DBUS_LIBEXECDIR)
1522 AC_DEFINE_UNQUOTED(DBUS_LIBEXECDIR,"$DBUS_LIBEXECDIR", [Directory for installing the libexec binaries])
1523
1524 #### Tell tests where to find certain stuff in builddir
1525
1526 DBUS_PWD=`pwd`
1527 # Useful in a cross-compilation environment, where the tests are run on the host system.
1528 AC_ARG_WITH(dbus-test-dir, AS_HELP_STRING([--with-dbus-test-dir=[dirname]],[path where the tests tools are available]),
1529                            DBUS_PWD=$withval)
1530 AC_DEFUN([TEST_PATH], [
1531 TEST_$1=${DBUS_PWD}/test/$2
1532 AC_DEFINE_UNQUOTED(TEST_$1, "$TEST_$1",
1533                    [Full path to test file test/$2 in builddir])
1534 AC_SUBST(TEST_$1)
1535 ])
1536 AC_DEFUN([TEST_PROG], [
1537 TEST_$1=${DBUS_PWD}/test/$2
1538 AC_DEFINE_UNQUOTED(TEST_$1, "$TEST_$1$EXEEXT",
1539                    [Full path to test file test/$2 in builddir])
1540 AC_SUBST(TEST_$1)
1541 ])
1542
1543 TEST_PATH(VALID_SERVICE_DIR, data/valid-service-files)
1544 TEST_PATH(INVALID_SERVICE_DIR, data/invalid-service-files)
1545 TEST_PATH(VALID_SERVICE_SYSTEM_DIR, data/valid-service-files-system)
1546 TEST_PATH(INVALID_SERVICE_SYSTEM_DIR, data/invalid-service-files-system)
1547 TEST_PROG(SERVICE_BINARY, test-service)
1548 TEST_PROG(SHELL_SERVICE_BINARY, test-shell-service)
1549 TEST_PROG(EXIT_BINARY, test-exit)
1550 TEST_PROG(SEGFAULT_BINARY, test-segfault)
1551 TEST_PROG(SLEEP_FOREVER_BINARY, test-sleep-forever)
1552 TEST_PROG(PRIVSERVER_BINARY, name-test/test-privserver)
1553
1554 AC_DEFINE_UNQUOTED(TEST_BUS_BINARY, "$DBUS_PWD/bus/dbus-daemon$EXEEXT",
1555                    [Full path to the daemon in the builddir])
1556 AC_SUBST(TEST_BUS_BINARY)
1557
1558 ## Export the non-setuid external helper
1559 TEST_LAUNCH_HELPER_BINARY="$DBUS_PWD/bus/dbus-daemon-launch-helper-test$EXEEXT"
1560 AC_SUBST(TEST_LAUNCH_HELPER_BINARY)
1561 AC_DEFINE_UNQUOTED(DBUS_TEST_LAUNCH_HELPER_BINARY, "$TEST_LAUNCH_HELPER_BINARY",
1562                    [Full path to the launch helper test program in the builddir])
1563
1564 #### Find socket directories
1565 if ! test -z "$TMPDIR" ; then
1566    DEFAULT_SOCKET_DIR=$TMPDIR
1567 elif ! test -z "$TEMP" ; then
1568    DEFAULT_SOCKET_DIR=$TEMP
1569 elif ! test -z "$TMP" ; then
1570    DEFAULT_SOCKET_DIR=$TMP
1571 else
1572    DEFAULT_SOCKET_DIR=/tmp
1573 fi
1574
1575 DEFAULT_SOCKET_DIR=`echo $DEFAULT_SOCKET_DIR | sed 's/+/%2B/g'`
1576
1577 if ! test -z "$with_test_socket_dir" ; then
1578    TEST_SOCKET_DIR="$with_test_socket_dir"
1579 else
1580    TEST_SOCKET_DIR=$DEFAULT_SOCKET_DIR
1581 fi
1582 AC_SUBST(TEST_SOCKET_DIR)
1583 AC_DEFINE_UNQUOTED(DBUS_TEST_SOCKET_DIR, "$TEST_SOCKET_DIR", [Where to put test sockets])
1584
1585 if ! test -z "$with_session_socket_dir" ; then
1586    DBUS_SESSION_SOCKET_DIR="$with_session_socket_dir"
1587 else
1588    DBUS_SESSION_SOCKET_DIR=$DEFAULT_SOCKET_DIR
1589 fi
1590 AC_DEFINE_UNQUOTED(DBUS_SESSION_SOCKET_DIR, "$DBUS_SESSION_SOCKET_DIR", [Where per-session bus puts its sockets])
1591 AC_SUBST(DBUS_SESSION_SOCKET_DIR)
1592
1593 if test x$dbus_win = xyes; then
1594         DBUS_SESSION_BUS_DEFAULT_ADDRESS="nonce-tcp:"
1595 elif test x$have_launchd = xyes; then
1596         DBUS_SESSION_BUS_DEFAULT_ADDRESS="launchd:env=DBUS_LAUNCHD_SESSION_BUS_SOCKET"
1597 else
1598         DBUS_SESSION_BUS_DEFAULT_ADDRESS="unix:tmpdir=$DBUS_SESSION_SOCKET_DIR"
1599 fi
1600 AC_SUBST(DBUS_SESSION_BUS_DEFAULT_ADDRESS)
1601
1602 # darwin needs this to initialize the environment
1603 AC_CHECK_HEADERS(crt_externs.h)
1604 AC_CHECK_FUNC(_NSGetEnviron, [AC_DEFINE(HAVE_NSGETENVIRON, 1, [Define if your system needs _NSGetEnviron to set up the environment])])
1605 AH_VERBATIM(_DARWIN_ENVIRON,
1606 [
1607 #if defined(HAVE_NSGETENVIRON) && defined(HAVE_CRT_EXTERNS_H)
1608 # include <sys/time.h>
1609 # include <crt_externs.h>
1610 # define environ (*_NSGetEnviron())
1611 #endif
1612 ])
1613
1614 AC_CONFIG_FILES([
1615 Doxyfile
1616 dbus/versioninfo.rc
1617 dbus/dbus-arch-deps.h
1618 bus/system.conf
1619 bus/session.conf
1620 bus/messagebus
1621 bus/messagebus-config
1622 bus/org.freedesktop.dbus-session.plist
1623 bus/rc.messagebus
1624 bus/dbus.service
1625 bus/dbus.socket
1626 Makefile
1627 dbus/Makefile
1628 bus/Makefile
1629 tools/Makefile
1630 test/Makefile
1631 test/name-test/Makefile
1632 doc/Makefile
1633 doc/dbus-daemon.1
1634 dbus-1.pc
1635 test/data/valid-config-files/debug-allow-all.conf
1636 test/data/valid-config-files/debug-allow-all-sha1.conf
1637 test/data/valid-config-files-system/debug-allow-all-pass.conf
1638 test/data/valid-config-files-system/debug-allow-all-fail.conf
1639 test/data/valid-service-files/org.freedesktop.DBus.TestSuite.PrivServer.service
1640 test/data/valid-service-files/org.freedesktop.DBus.TestSuiteEchoService.service
1641 test/data/valid-service-files/org.freedesktop.DBus.TestSuiteForkingEchoService.service
1642 test/data/valid-service-files/org.freedesktop.DBus.TestSuiteSegfaultService.service
1643 test/data/valid-service-files/org.freedesktop.DBus.TestSuiteShellEchoServiceSuccess.service
1644 test/data/valid-service-files/org.freedesktop.DBus.TestSuiteShellEchoServiceFail.service
1645 test/data/valid-service-files-system/org.freedesktop.DBus.TestSuiteEchoService.service
1646 test/data/valid-service-files-system/org.freedesktop.DBus.TestSuiteSegfaultService.service
1647 test/data/valid-service-files-system/org.freedesktop.DBus.TestSuiteShellEchoServiceSuccess.service
1648 test/data/valid-service-files-system/org.freedesktop.DBus.TestSuiteShellEchoServiceFail.service
1649 test/data/invalid-service-files-system/org.freedesktop.DBus.TestSuiteNoExec.service
1650 test/data/invalid-service-files-system/org.freedesktop.DBus.TestSuiteNoUser.service
1651 test/data/invalid-service-files-system/org.freedesktop.DBus.TestSuiteNoService.service
1652 ])
1653 AC_OUTPUT
1654
1655 dnl ==========================================================================
1656 echo "
1657                     D-Bus $VERSION
1658                   ==============
1659
1660         prefix:                   ${EXPANDED_PREFIX}
1661         exec_prefix:              ${exec_prefix}
1662         libdir:                   ${EXPANDED_LIBDIR}
1663         libexecdir:               ${EXPANDED_LIBEXECDIR}
1664         bindir:                   ${EXPANDED_BINDIR}
1665         sysconfdir:               ${EXPANDED_SYSCONFDIR}
1666         localstatedir:            ${EXPANDED_LOCALSTATEDIR}
1667         datadir:                  ${EXPANDED_DATADIR}
1668         source code location:     ${srcdir}
1669         compiler:                 ${CC}
1670         cflags:                   ${CFLAGS}
1671         cppflags:                 ${CPPFLAGS}
1672         cxxflags:                 ${CXXFLAGS}
1673         64-bit int:               ${DBUS_INT64_TYPE}
1674         32-bit int:               ${DBUS_INT32_TYPE}
1675         16-bit int:               ${DBUS_INT16_TYPE}
1676         Doxygen:                  ${DOXYGEN:-not found}
1677         xmlto:                    ${XMLTO:-not found}
1678         man2html:                 ${MAN2HTML:-not found}"
1679
1680 echo "
1681         Maintainer mode:          ${USE_MAINTAINER_MODE}
1682         gcc coverage profiling:   ${enable_compiler_coverage}
1683         Building unit tests:      ${enable_tests}
1684         Building verbose mode:    ${enable_verbose_mode}
1685         Building assertions:      ${enable_asserts}
1686         Building checks:          ${enable_checks}
1687         Building SELinux support: ${have_selinux}
1688         Building inotify support: ${have_inotify}
1689         Building dnotify support: ${have_dnotify}
1690         Building kqueue support:  ${have_kqueue}
1691         Building X11 code:        ${enable_x11}
1692         Building Doxygen docs:    ${enable_doxygen_docs}
1693         Building XML docs:        ${enable_xml_docs}
1694         Building cache support:   ${enable_userdb_cache}
1695         Building launchd support: ${have_launchd}
1696         Using XML parser:         ${with_xml}
1697         Init scripts style:       ${with_init_scripts}
1698         Abstract socket names:    ${ac_cv_have_abstract_sockets}
1699         System bus socket:        ${DBUS_SYSTEM_SOCKET}
1700         System bus address:       ${DBUS_SYSTEM_BUS_DEFAULT_ADDRESS}
1701         System bus PID file:      ${DBUS_SYSTEM_PID_FILE}
1702         Session bus address:      ${DBUS_SESSION_BUS_DEFAULT_ADDRESS}
1703         Console auth dir:         ${DBUS_CONSOLE_AUTH_DIR}
1704         Console owner file:       ${have_console_owner_file}
1705         Console owner file path:  ${DBUS_CONSOLE_OWNER_FILE}
1706         System bus user:          ${DBUS_USER}
1707         Session bus services dir: ${EXPANDED_DATADIR}/dbus-1/services
1708         'make check' socket dir:  ${TEST_SOCKET_DIR}
1709 "
1710 if test x$have_launchd = xyes; then
1711         echo "        launchd agent dir:        ${LAUNCHD_AGENT_DIR}"
1712 fi
1713 echo
1714
1715 if test x$enable_tests = xyes; then
1716         echo "NOTE: building with unit tests increases the size of the installed library and renders it insecure."
1717 fi
1718 if test x$enable_tests = xyes -a x$enable_asserts = xno; then
1719         echo "NOTE: building with unit tests but without assertions means tests may not properly report failures (this configuration is only useful when doing something like profiling the tests)"
1720 fi
1721 if test x$enable_compiler_coverage = xyes; then
1722         echo "NOTE: building with coverage profiling is definitely for developers only."
1723 fi
1724 if test x$enable_verbose_mode = xyes; then
1725         echo "NOTE: building with verbose mode increases library size, may slightly increase security risk, and decreases performance."
1726 fi
1727 if test x$enable_asserts = xyes; then
1728         echo "NOTE: building with assertions increases library size and decreases performance."
1729 fi
1730 if test x$enable_checks = xno; then
1731         echo "NOTE: building without checks for arguments passed to public API makes it harder to debug apps using D-Bus, but will slightly decrease D-Bus library size and _very_ slightly improve performance."
1732 fi
1733 if test x$dbus_use_libxml = xtrue; then
1734         echo
1735         echo "WARNING: You have chosen to use libxml as your xml parser however this code path is not maintained by the D-Bus developers and if it breaks you get to keep the pieces.  If you have selected this option in err please reconfigure with expat (e.g. --with-xml=expat)."
1736 fi